Timo Kenakkala

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Tampere, FI

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Patents Grantslast 30 patents

Information Patent Grant
Process for the removal of sulfur dioxide from hot flue gases
- Patent number 5,002,743
- Issue date Mar 26, 1991
- Oy Tampella AB
- Kari Kokkonen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method of producing cement or concrete
- Patent number 4,985,081
- Issue date Jan 15, 1991
- Oy Iampella AB
- Heikki Ahonen
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Process for removing a constituent from a hot gas stream by exother...
- Patent number 4,927,613
- Issue date May 22, 1990
- Oy Tampella AB
- Sirpa Hamala
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for causing the gaseous sulfur compounds of flue gases to r...
- Patent number 4,788,047
- Issue date Nov 29, 1988
- Oy Tampella AB
- Sirpa Hamala
- C01 - INORGANIC CHEMISTRY